CopyQQ2

禁用网卡以及恢复的程序：可以模拟硬件管理器中的停用和启用功能（仅对网卡）(banned card and recovery procedures : can simulate hardware management for the suspension and the opening function (LAN only))

本例为魔兽世界客户端自动更新程序,采用URLDownloadToFile异步机制实现.(World of Warcraft in this case the client automatically update procedure for the asynchronous mechanism URLDownloadToFile achieved.)

通信工程师电信网络专业习题集 通信工程师电信网络专业习题集 通信工程师电信网络专业习题集(CommunicationEngineerNetWorkPractise CommunicationEngineerNetWorkPractise CommunicationEngineerNetWorkPractise)

VB获取并修改IP、网关,方便IP的查询与修改，绝对实用(VB application)

著名游戏CS(反恐精英)中,建立服务器的工具HLDS的源码. 可用VC++6.0编译!(Famous game CS (Counter Strike), create the tools HLDS server source code. Available VC++ 6.0 compiler!)

局域网聊天工具，网络编程课程作业，需要的下载(LAN chat tools, web programming course work, you need to download)

一个高性能的网络数据包处理架构，利用WinpkFilter可以利用应用层函数直接对数据包进行处理，甚至可以在应用层函数sleep（）延缓数据包发送(WinpkFilter is a high performance packet filtering framework for Windows that allows developers to transparently filter (view and modify) raw network packets with minimal impact on network activity without having to write low level TDI or NDIS driver code. WinpkFilter is more than just a firewall development kit for Windows. With WinpkFilter you can make an application that inserts itself into the Windows network stream: custom firewall solution, internet connection sharing (NAT), IP shaper, VPN and many other low-level network solutions completely in user-mode using your favorite development environment: Visual C++, Visual C#, Delphi, Visual Basic, C++ Builder and etc. Using WinpkFilter requires no experience in kernel mode programming on your behalf since WinpkFilter provides you with powerful user level API. However, if you need to implement your solution (to achieve better performance) in kernel mode you can use well-documented raw IOCTL interface as well. )

Simple employee information system program()

应用C++实现局域网内的文件传送和聊天功能(Application C++ Realize LAN file transfer and chat features)

windows客户端与服务器之间的网络通信代码(windows between the client and server network communications code)